1 files changed, 1 insertions, 38 deletions

diff --git a/arch/ppc64/kernel/rtc.c b/arch/ppc64/kernel/rtc.c
index 3e70b91375fc..67989055a9fe 100644
--- a/arch/ppc64/kernel/rtc.c
+++ b/arch/ppc64/kernel/rtc.c
@@ -292,47 +292,10 @@ int iSeries_set_rtc_time(struct rtc_time *tm)
 
 void iSeries_get_boot_time(struct rtc_time *tm)
 {
-        unsigned long time;
-        static unsigned long lastsec = 1;
-
-        u32 dataWord1 = *((u32 *)(&xSpCommArea.xBcdTimeAtIplStart));
-        u32 dataWord2 = *(((u32 *)&(xSpCommArea.xBcdTimeAtIplStart)) + 1);
-        int year = 1970;
-        int year1 = ( dataWord1 >> 24 ) & 0x000000FF;
-        int year2 = ( dataWord1 >> 16 ) & 0x000000FF;
-        int sec = ( dataWord1 >> 8 ) & 0x000000FF;
-        int min = dataWord1 & 0x000000FF;
-        int hour = ( dataWord2 >> 24 ) & 0x000000FF;
-        int day = ( dataWord2 >> 8 ) & 0x000000FF;
-        int mon = dataWord2 & 0x000000FF;
-
         if ( piranha_simulator )
                 return;
 
-        BCD_TO_BIN(sec);
-        BCD_TO_BIN(min);
-        BCD_TO_BIN(hour);
-        BCD_TO_BIN(day);
-        BCD_TO_BIN(mon);
-        BCD_TO_BIN(year1);
-        BCD_TO_BIN(year2);
-        year = year1 * 100 + year2;
-
-        time = mktime(year, mon, day, hour, min, sec);
-        time += ( jiffies / HZ );
-
-        /* Now THIS is a nasty hack!
-        * It ensures that the first two calls get different answers.  
-        * That way the loop in init_time (time.c) will not think
-        * the clock is stuck.
-        */
-        if ( lastsec ) {
-                time -= lastsec;
-                --lastsec;
-        }
-
-        to_tm(time, tm); 
-        tm->tm_year -= 1900;
+        mf_get_boot_rtc(tm);
         tm->tm_mon  -= 1;
 }
 #endif